EP4207452A4 - Batteriemodul, batteriepack mit dem batteriemodul und fahrzeug mit dem batteriepack - Google Patents

Batteriemodul, batteriepack mit dem batteriemodul und fahrzeug mit dem batteriepack Download PDF

Info

Publication number
EP4207452A4
EP4207452A4 EP21895047.5A EP21895047A EP4207452A4 EP 4207452 A4 EP4207452 A4 EP 4207452A4 EP 21895047 A EP21895047 A EP 21895047A EP 4207452 A4 EP4207452 A4 EP 4207452A4
Authority
EP
European Patent Office
Prior art keywords
battery
module
battery pack
pack
vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP21895047.5A
Other languages
English (en)
French (fr)
Other versions
EP4207452A1 (de
EP4207452B1 (de
Inventor
Se-Ho Kim
Sang-Yoon JEONG
Jung-Hoon Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Energy Solution Ltd
Original Assignee
LG Energy Solution Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020200158075A external-priority patent/KR102955871B1/ko
Application filed by LG Energy Solution Ltd filed Critical LG Energy Solution Ltd
Publication of EP4207452A1 publication Critical patent/EP4207452A1/de
Publication of EP4207452A4 publication Critical patent/EP4207452A4/de
Application granted granted Critical
Publication of EP4207452B1 publication Critical patent/EP4207452B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • H01M50/291—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by their shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0481—Compression means other than compression means for stacks of electrodes and separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
    • H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
    • H01M50/222—Inorganic material
    • H01M50/224—Metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/271—Lids or covers for the racks or secondary casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Mounting, Suspending (AREA)
EP21895047.5A 2020-11-23 2021-11-15 Batteriemodul, batteriepack mit dem batteriemodul und fahrzeug mit dem batteriepack Active EP4207452B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200158075A KR102955871B1 (ko) 2020-11-23 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차
PCT/KR2021/016675 WO2022108279A1 (ko) 2020-11-23 2021-11-15 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차

Publications (3)

Publication Number Publication Date
EP4207452A1 EP4207452A1 (de) 2023-07-05
EP4207452A4 true EP4207452A4 (de) 2024-03-27
EP4207452B1 EP4207452B1 (de) 2026-01-21

Family

ID=81709369

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21895047.5A Active EP4207452B1 (de) 2020-11-23 2021-11-15 Batteriemodul, batteriepack mit dem batteriemodul und fahrzeug mit dem batteriepack

Country Status (6)

Country Link
US (1) US20230282923A1 (de)
EP (1) EP4207452B1 (de)
JP (1) JP7660147B2 (de)
CN (1) CN115917853A (de)
ES (1) ES3062839T3 (de)
WO (1) WO2022108279A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240291017A1 (en) * 2023-02-24 2024-08-29 Saft America Battery and battery with spring plate
KR20250065156A (ko) * 2023-11-03 2025-05-12 삼성에스디아이 주식회사 배터리 모듈
CN117525714A (zh) * 2023-11-24 2024-02-06 厦门新能达科技有限公司 电池模组、电池包及用电设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180097211A1 (en) * 2016-09-30 2018-04-05 Hyundai Motor Company Battery unit
US20180337376A1 (en) * 2017-05-16 2018-11-22 Lg Chem, Ltd. Battery module
US20200194753A1 (en) * 2017-06-26 2020-06-18 Panasonic Intellectual Property Management Co., Ltd. Power storage device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007165698A (ja) * 2005-12-15 2007-06-28 Mitsubishi Electric Corp 電力貯蔵デバイス
JP5306639B2 (ja) * 2007-12-17 2013-10-02 ダイキョーニシカワ株式会社 バッテリーパック
KR20130123762A (ko) * 2012-05-03 2013-11-13 주식회사 엘지화학 이차전지 조립체 및 이에 적용되는 가압 장치
KR102094445B1 (ko) * 2015-07-27 2020-03-27 주식회사 엘지화학 배터리 모듈, 배터리 모듈을 포함하는 배터리 팩 및 배터리 팩을 포함하는 자동차
EP3333933A4 (de) * 2015-08-07 2019-01-02 IHI Corporation Zellmodul
US9929441B2 (en) * 2015-10-02 2018-03-27 Bosch Battery Systems, Llc Elastic bellows and battery cell assemblies including same
EP3367460B1 (de) * 2015-10-22 2021-05-05 Envision AESC Japan Ltd. Verfahren zur montage einer batteriepackung und batteriepackung
JP6614012B2 (ja) * 2016-04-26 2019-12-04 トヨタ自動車株式会社 車両のバッテリ搭載構造
KR102256604B1 (ko) * 2016-05-31 2021-05-26 주식회사 엘지에너지솔루션 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차
KR102018301B1 (ko) * 2016-09-01 2019-09-04 주식회사 엘지화학 배터리 모듈 및 그 제조 방법
JP6861045B2 (ja) * 2017-02-09 2021-04-21 株式会社エンビジョンＡｅｓｃジャパン 組電池、電池パック、組電池の製造方法及び電池パックの製造方法
KR102229410B1 (ko) * 2017-09-18 2021-03-17 주식회사 엘지화학 배터리 모듈 및 이를 포함하는 배터리 팩
JP7063744B2 (ja) * 2018-06-27 2022-05-09 住友理工株式会社 電池モジュール用緩衝シート
KR102446450B1 (ko) * 2018-08-23 2022-09-21 주식회사 엘지에너지솔루션 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차
KR102691475B1 (ko) * 2018-11-12 2024-08-02 현대자동차주식회사 배터리 모듈
WO2022065841A1 (ko) * 2020-09-22 2022-03-31 주식회사 엘지에너지솔루션 배터리 모듈, 이를 포함하는 배터리 팩, 및 자동차

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180097211A1 (en) * 2016-09-30 2018-04-05 Hyundai Motor Company Battery unit
US20180337376A1 (en) * 2017-05-16 2018-11-22 Lg Chem, Ltd. Battery module
US20200194753A1 (en) * 2017-06-26 2020-06-18 Panasonic Intellectual Property Management Co., Ltd. Power storage device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022108279A1 *

Also Published As

Publication number Publication date
WO2022108279A1 (ko) 2022-05-27
JP2023530513A (ja) 2023-07-18
JP7660147B2 (ja) 2025-04-10
KR20220070960A (ko) 2022-05-31
CN115917853A (zh) 2023-04-04
ES3062839T3 (en) 2026-04-14
US20230282923A1 (en) 2023-09-07
EP4207452A1 (de) 2023-07-05
EP4207452B1 (de) 2026-01-21

Similar Documents

Publication Publication Date Title
EP4135103A4 (de) Batteriemodul, batteriepack mit dem batteriemodul und fahrzeug mit dem batteriepack
EP3671895A4 (de) Batteriemodul, batteriepack mit dem batteriemodul und fahrzeug mit dem batteriepack
EP4152495A4 (de) Batteriemodul, batteriepack und fahrzeug
EP3474345A4 (de) Batteriemodul, batteriepack mit dem batteriemodul und automobil mit dem batteriepack
EP4047737A4 (de) Batteriezelle, batteriemodul mit der batteriezelle und batteriepack mit dem batteriemodul
EP3934004A4 (de) Batteriemodul, batteriepack und fahrzeug
EP4135108A4 (de) Batteriemodul, batteriepack damit und fahrzeug
EP3972005A4 (de) Batteriemodul, batteriepack und fahrzeug
EP3930026C0 (de) Batteriemodul, batteriepack und fahrzeug
EP3916824A4 (de) Batteriemodul, batteriepack und fahrzeug
HUE071905T2 (hu) Akkumulátormodul gyûjtõsínnel, akkumulátorcsomag, és jármû
EP4167363A4 (de) Batteriemodul, batteriepack und fahrzeug damit
EP4207452A4 (de) Batteriemodul, batteriepack mit dem batteriemodul und fahrzeug mit dem batteriepack
EP4024593A4 (de) Batteriemodul, batteriepack damit und fahrzeug
EP4343944A4 (de) Batteriezelle, batteriemodul, batteriepack und fahrzeug damit
HUE070219T2 (hu) Akkumulátormodul, ezt tartalmazó akkumulátorcsomag, és jármû
EP3930025A4 (de) Batteriemodul, batteriepack und fahrzeug
EP4322321A4 (de) Batteriezelle, batteriemodul, batteriepack und fahrzeug damit
EP4366065A4 (de) Batteriemodul, batteriepack und fahrzeug
EP4376200A4 (de) Batteriepack, batteriemodul und fahrzeug damit
EP4401221A4 (de) Batterie, batteriepack und fahrzeug
EP4156395A4 (de) Batteriemodul, batteriepack und elektrofahrzeug
EP4009438A4 (de) Batteriemodul, batteriepack und fahrzeug
EP4187704A4 (de) Batteriemodul, batteriepack und fahrzeug
EP4100277C0 (de) Fahrzeugenergiespeichermodul, akkumulator und fahrzeug

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20230327

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20240227

RIC1 Information provided on ipc code assigned before grant

Ipc: H01M 50/211 20210101ALI20240221BHEP

Ipc: H01M 50/249 20210101ALI20240221BHEP

Ipc: H01M 50/242 20210101AFI20240221BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20251016

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

P01 Opt-out of the competence of the unified patent court (upc) registered

Free format text: CASE NUMBER: UPC_APP_0014238_4207452/2025

Effective date: 20251121

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: F10

Free format text: ST27 STATUS EVENT CODE: U-0-0-F10-F00 (AS PROVIDED BY THE NATIONAL OFFICE)

Effective date: 20260121

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602021046532

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 3062839

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20260414